Monday
March 2, 2015

Homework Help: science

Posted by michael on Tuesday, May 3, 2011 at 2:39am.

2Al+3H2SO4--> Al2(SO4)3+3H2
a.)determine the oxidation number of each element in both the reaction and products of this oxidation-reduction reaction of aluminum and sulfuric acid.
b.) what element is oxidized in this reaction?
c.) what element reduces in the reaction?

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